Piezoceramic Bowls and Hemispheres

Bowls and Hemispheres
CTS piezoceramic bowls and hemispheres are ideal for therapeutic medical ultrasound applications and acoustic communitation (hydrophones), respectively. Thanks to their unique geometry, these components can focus ultrasonic energy onto a pin-pointed location and provide homogenous performance in multiple directions.
Features
- High-Quality Product
- High Acoustic Power Generation
- 10MHz Operating Frequency
- High Machining Accuracy for Precise Focusing
Applications
- High-Intensity Focused Ultrasound (HIFU)
- Skin Rejuvenation
- Underwater Communication
- Non-Invasive Ultrasonic Surgery
- Cancer and Kidney Stone Treatment
Add-Ons and Custom Solutions
The majority of piezoelectric components from CTS are custom designed for specific applications with unique requirements. Our capabilities for piezoceramic bowls and hemispheres include:
- Machined Features
- Burn-In
- Electrode Materials (Silver, Gold, Nickel-Vanadium etc.)
- Inspection
- Special Tolerances
- Electrode Designs (Wrap-Around, Concentric, Segmented etc.)
Common Shapes and Size Ranges
Our piezoceramic bowls and hemispheres can be produced in this range:
*Please note that not all combinations are available.
| Technical Specifications | |
|---|---|
| Outer Diameter | < 65mm |
| Frequency | < 10MHz |
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- Technical Resources
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Application Notes / Tech Briefs

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CTS can design and deliver products that meet the unique requirements of your project. Work with a technical expert to begin your design today.










